MULTI-APERTURE PROJECTION DISPLAY AND SINGLE IMAGE GENERATOR FOR THE SAME

摘要

Generating images to be projected at different projection distances with a multi-aperture projection display, statically or without any conversion, neither mechanically nor at the imager, is enabled by designing the single images of the multi-aperture projection display in a suitable manner, namely by combining provisional single images for the projection channels of the multi-aperture projection display, which are intended for each of the at least two images to be projected, projection channel by projection channel, to the actual or final single images.

主权项

1. Single image generator for a multi-aperture projection display with a plurality of projection channels, comprising
an input that is implemented to receive image data representing at least two images to be projected at different projection distances; a single image calculator that is implemented to calculate a provisional single image for each of the at least two images to be projected per projection channel of the multi-aperture projection display; and a combiner that is implemented to combine, for each projection channel, the provisional single images of the respective projection channel calculated for the at least two images to be projected to a final single image for the respective projection channel.